Regional case studies

Zhu Yuanzhang, taking the throne name Hongwu, founded the Ming dynasty in 1368 after overthrowing the Mongol Yuan dynasty.

China's educated ruling and landowning class, whose members earned their status by passing Confucian civil service examinations rather than by noble birth.

It tested deep knowledge of the Confucian classics; passing it was the main route into government office, creating a loyal, learning-based ruling class.

It roughly doubled during the Ming, reaching an estimated 150 million people by the late 1500s.

Silk and blue-and-white porcelain (notably from Jingdezhen), exported widely in exchange for large inflows of silver.

A Muslim-Chinese admiral who led seven huge Ming naval expeditions between 1405 and 1433, reaching as far as India, Arabia and East Africa.

Confucian officials judged the voyages too costly, and resources were redirected to the more pressing threat on China's northern land frontier.

Official long-distance voyages stopped and the building of large ocean-going ships was restricted, marking a deliberate turn inward.

An Italian Jesuit missionary who reached China in 1583 and the capital, Beijing, in 1601, winning the Ming court's trust through learning and science.

European mathematics, cartography (including new world maps) and help with reforming the official Chinese calendar.

Confucianism remained the guiding state ideology; Christianity was tolerated cautiously but stayed a small, closely watched minority faith.

Ming China's retreat after 1433 was more selective and partial (silver trade and Jesuit contact continued); Japan's sakoku from the 1630s was a much more complete and violent isolation.

Hernán Cortés, 1519-1521, capturing the capital Tenochtitlan with help from Tlaxcalan allies.

Francisco Pizarro, 1532-1533, exploiting an Inca civil war between Atahualpa and Huáscar.

A Spanish grant giving a colonist the right to indigenous labour and tribute in exchange for supposed protection and religious conversion.

A rotational forced-labour draft used in Spanish Peru, adapted from an earlier Inca system, notably to work the silver mines of Potosí.

Old World diseases like smallpox, to which indigenous peoples had no immunity, killed the majority of the population — worsened by brutal forced labour conditions.

Fell from roughly 20-25 million before 1519 to under 2 million within about a century — a demographic collapse of over 90 percent.

The blending of two belief systems into one new mixed practice, such as indigenous traditions merging with Catholic Christianity in the Americas.

A reported 1531 apparition to Juan Diego that fused Catholic and indigenous imagery, becoming a lasting symbol of religious syncretism in Mexico.

The transfer of plants, animals, people and diseases between the Americas and the rest of the world after 1492, reshaping economies and diets on both sides.

A Dominican friar and former encomendero who became the leading critic of Spanish treatment of indigenous peoples, arguing they had natural rights.

A formal debate where las Casas argued indigenous peoples were rational humans with rights, against Sepúlveda, who called them natural slaves; helped pressure reform.

Spanish America: transition driven by external conquest and mass death. Japan: transition driven by internal control (sankin-kotai, sakoku) without foreign conquest or comparable depopulation.

Akbar's policy of 'peace with all' — religious tolerance and coexistence between Hindus, Muslims and other faiths across the Mughal Empire.

1564 — a deliberate act ending the tax historically charged to non-Muslims, aimed at winning Hindu loyalty.

Akbar's system ranking officials and commanders by number, fixing their salary and the troops/horses they owed the emperor, based on merit and loyalty rather than birth alone.

Todar Mal, Akbar's finance minister; it measured land quality and average harvests to set a fair, predictable cash tax, replacing arbitrary demands.

Akbar's purpose-built capital city (1571–1585) near Agra, blending Hindu, Jain and Islamic architectural styles — abandoned within his lifetime after its water supply failed.

Babur, after defeating the Delhi Sultanate at the Battle of Panipat in 1526 using cannon and matchlock guns.

The Ottoman, Safavid and Mughal empires (c.1450–1650), whose expansion and power relied heavily on cannon and firearms.

The Ottomans were Sunni Muslims and captured Constantinople in 1453; the Safavids made Shia Islam their state religion in Persia from around 1501 — the two were frequent rivals.

He married Rajput princesses and gave Rajput lords high military and administrative rank, turning former rivals into loyal generals and governors.

He reversed Akbar's tolerance, reinstating the jizya tax and favouring Islam more strictly, showing that the 'transition' toward tolerance later ran in reverse.

Mughal India stayed open to trade, cross-cultural exchange and diverse faiths; Tokugawa Japan enforced sakoku isolation and crushed Christianity after Shimabara (1637–38).

A small court faith proposed by Akbar in 1582, blending ideas from Islam, Hinduism and other traditions — symbolic of his tolerant outlook, though it never spread widely.